26770620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 82414080

約数和(自身を除く): 55643460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1021, 1140, 1311, 1380, 1748, 2042, 2185, 2622, 3063, 4084, 4370, 5105, 5244, 6126, 6555, 8740, 10210, 12252, 13110, 15315, 19399, 20420, 23483, 26220, 30630, 38798, 46966, 58197, 61260, 70449, 77596, 93932, 96995, 116394, 117415, 140898, 193990, 232788, 234830, 281796, 290985, 352245, 387980, 446177, 469660, 581970, 704490, 892354, 1163940, 1338531, 1408980, 1784708, 2230885, 2677062, 4461770, 5354124, 6692655, 8923540, 13385310, 26770620]

約数ペア:

[(1, 26770620), (2, 13385310), (3, 8923540), (4, 6692655), (5, 5354124), (6, 4461770), (10, 2677062), (12, 2230885), (15, 1784708), (19, 1408980), (20, 1338531), (23, 1163940), (30, 892354), (38, 704490), (46, 581970), (57, 469660), (60, 446177), (69, 387980), (76, 352245), (92, 290985), (95, 281796), (114, 234830), (115, 232788), (138, 193990), (190, 140898), (228, 117415), (230, 116394), (276, 96995), (285, 93932), (345, 77596), (380, 70449), (437, 61260), (460, 58197), (570, 46966), (690, 38798), (874, 30630), (1021, 26220), (1140, 23483), (1311, 20420), (1380, 19399), (1748, 15315), (2042, 13110), (2185, 12252), (2622, 10210), (3063, 8740), (4084, 6555), (4370, 6126), (5105, 5244)]